"When it comes to what to pay attention to when buying a duvet cover set, fabric types are one of the leading factors. These sets can be made of many different fabric types. Fabric types are an important factor for both a peaceful sleep and a long service life. "One hundred percent cotton duvet covers are generally preferred because of the comfort they provide. Products made of sensual fabric are one of the preferred alternatives due to their high moisture absorption and smooth texture. he dimensions of the mattress are one of the most important points to be considered. It is necessary to start by measuring the bed first. In this way, you can determine which size duvet cover you should buy. For those who use a wide or box spring bed, choosing a wide sheet will be better in practical terms and will make the bed look stylish.. "A wide sheet ensures that the bed stays organized throughout the night." Set Includes : Duvet Cover : 160 x 220 cm (1 piece) bed sheet : 180 x 240 cm (1 piece) Pillowcase : 50x70cm (1 piece) Material : 100% Cotton Washing Instructions : * It can be washed in the washing machine, it is recommended to wash at 40 degrees. * Bleach should not be used. * Suitable for use in tumble dryer. * It should not be dry cleaned. * Iron with a warm iron. *** Products of Sarev brand have Oeko-Tex®100 certificates. The Oeko-Tex®100 standard is a worldwide standard testing and certification system for textile products and raw materials at all relevant processing stages in terms of environmental protection and ecological compliance, implemented by an international independent organization. STANDARD 100 is a worldwide standardized, independent testing and certification system for raw materials, intermediate and finished textile products at all stages of production and accessories.